Running AlmaLinux 9 vs. AlmaLinux 10 isn't just about a version number—it’s about security patches, kernel updates, and package compatibility. 🐧
I’ve put together a quick guide on the most efficient ways to check your AlmaLinux version to ensure your applications stay compatible and secure. 🛡️
Check out the full article here:
https://greenwebpage.com/community/how-to-check-almalinux-version/
#AlmaLinux #LinuxAdmin #SystemAdministration #OpenSource #GreenWebpage
Linux tip: Use “systemctl mask servicename” to securely prevent a service from starting. Masked services can't start, even if they're enabled accidentally. “systemctl unmask” reverts the block.
🔗 Learn more in my course: https://monospacementor.com/courses/linsys-1/
Basic Linux System Administration (LINSYS-1) Boost Your System Administration Career With Expert-Led Training Want to get into DevOps/SRE? It all starts with Linux. Every cloud server, every DevOps pipeline, every modern internet infrastructure runs on Linux. Yet most beginners struggle to learn it effectively. They get lost in complex documentation, overwhelmed by command-line interfaces, or...
Linux tip: Use the “setgid” mode bit on shared directories: “chmod g+s /shared/project”. New files will inherit group ownership, which prevents permission chaos between users.
🔗 Learn more in my course: https://monospacementor.com/courses/linsys-1/
Basic Linux System Administration (LINSYS-1) Boost Your System Administration Career With Expert-Led Training Want to get into DevOps/SRE? It all starts with Linux. Every cloud server, every DevOps pipeline, every modern internet infrastructure runs on Linux. Yet most beginners struggle to learn it effectively. They get lost in complex documentation, overwhelmed by command-line interfaces, or...
Never trust untested backups. With Borgmatic, use `borgmatic check --verbosity 2` for repository integrity and `borgmatic extract --dry-run` to simulate restores. Schedule monthly tests.
🔗 Learn more in my course: https://monospacementor.com/courses/linsys-1/
Basic Linux System Administration (LINSYS-1) Boost Your System Administration Career With Expert-Led Training Want to get into DevOps/SRE? It all starts with Linux. Every cloud server, every DevOps pipeline, every modern internet infrastructure runs on Linux. Yet most beginners struggle to learn it effectively. They get lost in complex documentation, overwhelmed by command-line interfaces, or...
Hey #Mastodon users running online servers,
I have a question:
Is auto-ban IP for 24h systematically if they call well known ports without any service provided (FTP / SMB / ...) a good way to limit port scanners efficiency?
Hello #Mastodon! First post here.
I've been developing mend: a Zsh-native recovery tool for #ArchLinux. It maps terminal exit codes to the Arch Wiki using #fzf.
v0.4.0 is live. Short demo video attached. (1/2)
#Linux #OpenSource #Zsh #TUI #SystemAdministration #AUR #Mend
benzogaga33 
Andrew Armstrong
Green Webpage
Monospace Mentor
Christos Argyropoulos MD, PhD
🏳️⚧️ Chloé: ADhdSL 512Kb/s
bibliojobs
Lukas